Automation System What is the difference between integral and derivative control? None of these integral control has slower response to an error signal. All of these derivative control responds to a change in the rate of change in the error signal derivative control does not eliminate offset error None of these integral control has slower response to an error signal. All of these derivative control responds to a change in the rate of change in the error signal derivative control does not eliminate offset error ANSWER DOWNLOAD EXAMIANS APP
Automation System What is proportional control? None of these The controller output varies continuously over a range It has a discrete output for each error value All of these The gain is independent of offset error. None of these The controller output varies continuously over a range It has a discrete output for each error value All of these The gain is independent of offset error. ANSWER DOWNLOAD EXAMIANS APP
Automation System Most industrial control applications: can be done more reliably using solid-state methods must have the process specified correctly to be successful can be solved using more than one method of control All of these None of these can be done more reliably using solid-state methods must have the process specified correctly to be successful can be solved using more than one method of control All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System Programmable controllers: are programmed using relay ladder logic None of these (a) and (c) above cannot perform functions other than relay logic are widely used in many different industries are programmed using relay ladder logic None of these (a) and (c) above cannot perform functions other than relay logic are widely used in many different industries ANSWER DOWNLOAD EXAMIANS APP
Automation System Many things can be done to minimize downtime loss. Identify two of them. both b and c None of these provide an extra workstation establish a user forum program stock critical spare parts both b and c None of these provide an extra workstation establish a user forum program stock critical spare parts ANSWER DOWNLOAD EXAMIANS APP
Automation System Light sensors: work in direct sunlight cannot be used a s limit switches. None of these come in a wide variety of mounting styles never use infrared light as light source work in direct sunlight cannot be used a s limit switches. None of these come in a wide variety of mounting styles never use infrared light as light source ANSWER DOWNLOAD EXAMIANS APP
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